The Analog Wireless Receiver BLX4 provides improved linearity and frequency responseThis is the range of frequencies, from the lowest to the highest, that a mic can pick up.
Read moreGo to the glossary for up to 12 compatible channels per group with group and channel scan for easy set-up.
How many musicians can use this system simultaneously?
Up to 12 compatible channels per group with group and channel scan for easy set-up.
Why internal antennas?
For ideal signal strength, antennas on a wireless system need to be set up in a certain way. The internal antennas on the BLX receiver are already set in this ideal way, offering up to 100 m operating range and optimal signal strength.
Additionally internal antennas cannot be broken during setup, use or transport.
Is the setup really that easy?
Yes, with one button you can start the group and channel scan, which gives you the best open frequency. Adjust the transmitter to the same channel and you’re ready to go.
What does “Linearity” mean?
The proportion between input signal of the transmitter and output signal of the receiver is always constant.
How does the BLX receiver perform compared to wired?
The frequency response of the wireless microphone is almost identical to the frequency response of a wired mic. Also the dynamic performance is almost the same.
Up to 12 compatible systems (region dependent)
Microprocessor-controlled internal antenna diversity
One touch QuickScan locates the best open
FrequencyThis is how many times a sound or radio wave oscillates in one second.
Read moreGo to the glossary
¼" and XLR audio outputs
Two color audio status indicator LED
- Green: Normal audio levels
- Red: Excessive audio levels (overload/clipping)
Power supply: PS23
Maximum output level: XLR connector: –27 dBV (into 100 kΩ load) 6.35 mm (1/4”) connector: –13 dBV (into 100 kΩ load) mW
Further specs:
- Output ImpedanceThis describes how resistant an electrical circuit is to the flow of electricity passing through it.
Read moreGo to the glossary:
- - XLR connector 200 Ω
- - 6.35 mm (1/4") connector: 50 Ω
- Audio Output Level Ref. ±33 kHz deviation with 1 kHz tone:
- - XLR connector –27 dBV (into 100 kΩ load)
- - 6.35 mm (1/4") connector –13 dBV (into 100 kΩ load)
- RF Sensitivity: 105 dBm for 12 dB SINAD, typical
- Image Rejection: >50 dB, typical
- Dimensions: 40 mm X 188 mm X 103 mm (H x W x D)
- Weight: 241 g
- Housing: Molded ABS
- Power Requirements: 12–15 V DC @ 160 mA, supplied by external power supply (tip positive)